High-finesse nanofiber Fabry-Pérot resonator in a portable storage container

Fuente: arXiv
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Auteurs principaux: Horikawa, S., Yang, S., Tanaka, T., Aoki, T., Kato, S.
Format: Preprint
Publié: 2024
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author Horikawa, S.
Yang, S.
Tanaka, T.
Aoki, T.
Kato, S.
author_facet Horikawa, S.
Yang, S.
Tanaka, T.
Aoki, T.
Kato, S.
contents We present characterization and storage methods for a high-finesse nanofiber Fabry-Pérot resonator. Reflection spectroscopy from both ends of the resonator allows for evaluation of the mirror transmittances and optical loss inside the resonator. To maintain the quality of the nanofiber resonator after the fabrication, we have developed a portable storage container. By filling the container with dry, clean nitrogen gas, we can prevent contamination of the nanofiber during storage. This approach allows us to minimize the additional optical loss to less than 0.08% over a week. The portable container facilitates both the fabrication and subsequent experimentation with the resonator in different locations. This flexibility expands the range of applications, including quantum optics, communication, and sensing.
format Preprint
id arxiv_https___arxiv_org_abs_2405_02304
institution arXiv
publishDate 2024
record_format arxiv
spellingShingle High-finesse nanofiber Fabry-Pérot resonator in a portable storage container
Horikawa, S.
Yang, S.
Tanaka, T.
Aoki, T.
Kato, S.
Instrumentation and Detectors
Optics
Quantum Physics
We present characterization and storage methods for a high-finesse nanofiber Fabry-Pérot resonator. Reflection spectroscopy from both ends of the resonator allows for evaluation of the mirror transmittances and optical loss inside the resonator. To maintain the quality of the nanofiber resonator after the fabrication, we have developed a portable storage container. By filling the container with dry, clean nitrogen gas, we can prevent contamination of the nanofiber during storage. This approach allows us to minimize the additional optical loss to less than 0.08% over a week. The portable container facilitates both the fabrication and subsequent experimentation with the resonator in different locations. This flexibility expands the range of applications, including quantum optics, communication, and sensing.
title High-finesse nanofiber Fabry-Pérot resonator in a portable storage container
topic Instrumentation and Detectors
Optics
Quantum Physics
url https://arxiv.org/abs/2405.02304